675694503 has 12 divisors (see below), whose sum is σ = 1064730888. Its totient is φ = 409511760.

The previous prime is 675694477. The next prime is 675694541. The reversal of 675694503 is 305496576.

675694503 is a `hidden beast` number, since 6 + 7 + 56 + 94 + 503 = 666.

It is not a de Polignac number, because 675694503 - 2⁸ = 675694247 is a prime.

It is a super-2 number, since 2×675694503² = 913126122768834018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675694543) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3412500 + ... + 3412697.

It is an arithmetic number, because the mean of its divisors is an integer number (88727574).

Almost surely, 2^675694503 is an apocalyptic number.

675694503 is a deficient number, since it is larger than the sum of its proper divisors (389036385).

675694503 is a wasteful number, since it uses less digits than its factorization.

675694503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6825214 (or 6825211 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The square root of 675694503 is about 25994.1243937933. The cubic root of 675694503 is about 877.5060685776.

The spelling of 675694503 in words is "six hundred seventy-five million, six hundred ninety-four thousand, five hundred three".